Hyster 1334571 Seal Kit is a cylinder seal kit available from WQC Parts.
This listing uses Hercules part number HYS-1334571. Catalog description: SEAL KIT.
Product Details
- Hercules part number: HYS-1334571
- Product type: Hydraulic cylinder seal kit
- Reference brand/application: Hyster
- Approximate weight: 0.239 lb
- Catalog data source: 2026 US Mobile Kit Catalog, 2026 US Industrial Catalog
Catalog Application Data
- Catalog section: Kit Number > Rod X Bore Size
- Equipment type: Loaders - Wheel
- Model or series reference: 650/1
- Catalog page reference: 650, 178
Understanding This Seal Kit
- Catalog identification code: I-N-5
- Wiper code I: insert wiper
- Rod seal code N: no rod seal
- Piston seal code 5: two U-seals
The code separates the wiper, rod-seal and piston-seal arrangements so you can compare them with the cylinder being repaired. A wiper helps exclude dirt at the rod entry; rod seals and piston seals fit different locations in the cylinder.
The Hercules catalog lists this code against HYS-1334571. Match the kit reference to the original assembly; the code is an identification aid, not a complete packing list.
Fitment Verification
Before ordering, confirm the HYS-1334571 reference against your OEM reference number, machine model, cylinder location, bore and rod size, pump/motor series, and serial-number range. Manufacturer names and part numbers are used for identification and fitment reference only. If you are unsure, compare the old parts, measurements, and parts-book callout before installation.